The story
From Tommy John, the first professional athlete to undergo the procedure.
Etymology from Wiktionary, CC BY-SA 4.0.
Tommy John surgery
Today it means: An ulnar collateral ligament reconstruction. Full definition →
Today it means: An ulnar collateral ligament reconstruction. Full definition →
From Tommy John, the first professional athlete to undergo the procedure.
Etymology from Wiktionary, CC BY-SA 4.0.